CN115370109A - Sports floor structure installation positioner with it is displaceable - Google Patents
Sports floor structure installation positioner with it is displaceable Download PDFInfo
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- CN115370109A CN115370109A CN202211124766.1A CN202211124766A CN115370109A CN 115370109 A CN115370109 A CN 115370109A CN 202211124766 A CN202211124766 A CN 202211124766A CN 115370109 A CN115370109 A CN 115370109A
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- positioning
- plate base
- floor structure
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- 238000009434 installation Methods 0.000 title description 7
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 10
- 239000010410 layer Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/20—Implements for finishing work on buildings for laying flooring
- E04F21/22—Implements for finishing work on buildings for laying flooring of single elements, e.g. flooring cramps ; flexible webs
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- Engineering & Computer Science (AREA)
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a mounting and positioning device with a displaceable sports floor structure, which comprises a base, a positioning device and a positioning device, wherein the base is provided with a base; the two sides of the bottom of the main body frame along the length direction are provided with guide sliding chutes; the notch of the guide chute faces the lower part of the main body frame; the sliding assemblies are provided with a plurality of groups, are respectively and correspondingly arranged in the two guide sliding chutes and slide in the guide sliding chutes; the positioning clamping grooves are transversely arranged along the main body frame and are arranged below the sliding assembly; two ends of the upper surface of the positioning clamping groove are respectively and fixedly connected with two opposite sliding components in the two guide sliding chutes; the notch of positioning clamp groove is towards positioning clamp groove below, and inside positioning clamp groove was located in the joint of structure skeleton. The positioning device can realize accurate positioning of the structural framework.
Description
Technical Field
The invention relates to the technical field of stadium facilities, in particular to a mounting and positioning device with a movable sports floor structure.
Background
At present, sports floors related to the sports floor industry at home and abroad usually adopt a structural framework form. The installation of the structural framework basically comprises the steps of firstly laying each structural framework (group) with equal distance according to specific design requirements, wherein the distance is adjusted to measure the distance by using a tape measure, a caliper or a ruler inch generally, the length of the structural framework is usually 1m-6m and is different according to the characteristics of sports floors, the total laying length of the structural framework in actual construction installation is dozens of meters to hundreds of meters or even longer, and whether a single-layer or cross-laminated multi-layer structural framework is a plurality of dozens of lines or hundreds of lines of parallel equal distance arrangement, so when more than one structural framework unit is laid, the parallelism error of the spacing of the structural framework is increased along with the extension of the laying length, the common installation error is 5mm-20mm, the adjustment difficulty of the spacing and the flatness of the integral structural framework is increased, and the stability of the integral structure is influenced due to the increase of the parallelism error of the structural framework. The construction installation of present structure skeleton generally adopts the manual work to put and rough measurement location adjacent structure skeleton interval, and the precision is difficult to guarantee.
As the installation of the structural frameworks of the sports floor mainly takes manual placement and extensive measurement of the spacing in the construction and installation processes, the uncertainty of the parallelism between the structural frameworks controlled by human factors is shown. And what adopt between vertical adjacent structure skeleton is that there is not fastening connection puts to the head, lays length increase along with structure skeleton in the actual engineering work progress, and the snake type shape will appear in the structure skeleton, seriously influences construction quality. If the structural framework is a solid wood square material, the probability of occurrence of the snake-shaped phenomenon is higher, if the structural framework is a solid wood composite material or a high molecular biomass material, the phenomenon is slightly reduced, but because no fastening connection exists between adjacent structural frameworks, the structural framework can be displaced to different degrees when the subsequent project construction of other structural layer materials is carried out, the integral structural function uniformity of the sports floor which is put into use after construction by a light person is poor, and the damage of other structural layers on the upper part of the structural framework to different degrees can be caused by a serious person, so that the continuous guarantee and realization of the functional technical indexes of the sports floor are influenced.
Therefore, it is an urgent need to solve the problems of the art to develop a positioning device for installing a movable sports floor structure, which is convenient to operate and can accurately position the structural framework.
Disclosure of Invention
In view of this, the present invention provides a mounting and positioning device for a sports floor structure, which is capable of being moved and accurately positioning a structural framework, and is convenient to operate.
In order to achieve the purpose, the invention adopts the following technical scheme:
a sports floor structure mounting and positioning device with a displacement function comprises;
the bottom of the main body frame is provided with guide sliding grooves along two sides of the length direction of the main body frame; the notch of the guide chute faces to the lower part of the main body frame;
the sliding assemblies are provided with a plurality of groups, are respectively and correspondingly arranged in the two guide sliding chutes and slide in the guide sliding chutes;
the positioning clamping grooves are transversely arranged along the main body frame and are arranged below the sliding assembly; two ends of the upper surface of the positioning clamping groove are respectively and fixedly connected with two opposite sliding assemblies in the two guide sliding chutes; the notch of the positioning clamping groove faces towards the lower part of the positioning clamping groove, and the positioning clamping groove (3) is sleeved on the outer side of the structural framework.
The technical scheme has the advantages that the sliding assembly can drive the positioning clamping grooves to move in the guide sliding grooves of the main frame, the structural frameworks are arranged in the positioning clamping grooves, the distance between every two adjacent structural frameworks can be correspondingly adjusted by moving the distance between every two adjacent positioning clamping grooves, and the structural frameworks can be positioned more conveniently and accurately.
Preferably, the inner side wall of the guide sliding groove is provided with a limiting guide strip for limiting the sliding assembly. The setting of spacing conducting bar can carry on spacingly to the sliding assembly, prescribes a limit to the lateral shifting of sliding assembly, guarantees positioning accuracy, and guarantees that the side position slides more conveniently.
Preferably, the guide chute is provided with scale marks on the outer side wall close to the side surface of the main body frame. Due to the arrangement of the scale marks, the positions of the positioning clamping grooves can be adjusted more accurately, and the distance between every two adjacent positioning clamping grooves is adjusted, so that the structural framework can be positioned more accurately.
Preferably, the sliding assembly includes: a guide plate base and a guide roller; the outer circumferential surface of the guide roller is a curved surface which is concave towards the inside of the guide roller; the deflector base is followed the length direction of direction spout arranges, the guide roll is equipped with a plurality ofly, is fixed in side by side the upper surface of deflector base, just the guide roll is arranged in the direction spout, spacing conducting bar with the curved surface department looks joint of guide roll. In the guide chute was arranged in to the guide roll, carry on spacingly to the guide roll through spacing conducting bar, can be more accurate and convenient adjust the position of positioning card groove.
Preferably, the sliding assembly further comprises: a locking knob and a locking block; the locking block is arranged on the upper surface of the guide plate base, and the locking knob is rotatably connected to the outer side wall of the guide plate base close to the end part of the positioning clamping groove; one end, provided with a threaded rod, of the locking knob extends into the guide plate base and is rotatably connected with the side wall of the guide plate base; the bottom of the locking block extends into the guide plate base and is in threaded connection with the threaded rod; a groove is formed in the upper surface of the guide plate base along the length direction of the threaded rod; the bottom of latch segment is arranged in inside the recess, and follows the recess removes. The locking knob is rotated to drive the locking block to move, the locking block can be pushed against the guide sliding groove in a moving mode, locking of the position of the positioning clamping groove is achieved, and the structural framework can be positioned quickly and accurately.
Preferably, the locking blocks and the locking knobs are arranged in two groups, and are diagonally arranged on the upper surfaces of the two guide plate bases.
Preferably, the two ends of the guide plate base are provided with dustproof baffles, the side faces of the dustproof baffles are provided with arc-shaped grooves, and the limiting guide strips are arranged in the arc-shaped grooves. The dust-proof baffle plate is arranged to prevent dust from entering the guide roller, so that the guide roller can slide in the guide sliding groove more smoothly.
Preferably, the upper surfaces of the two ends of the positioning clamping groove are respectively provided with a positioning indicating plate, and the positioning indicating plates extend towards the direction of the guide sliding groove and are arranged on the outer side of the guide sliding groove; and a positioning pointer is arranged in the middle of the positioning indicator board. The locating pointer can accurately indicate the position of the locating slot, and the structural framework can be located more accurately.
Preferably, the upper surface of the positioning clamping groove is provided with a framework positioning hole. The surface of the structure framework needs fixing bolts, and framework positioning holes are formed in the framework, so that the fixing bolts on the surface of the structure framework can conveniently penetrate through the framework, and interference between the fixing bolts and the positioning clamping grooves is avoided.
Through the technical scheme, compared with the prior art, the invention discloses and provides the mounting and positioning device for the sports floor structure with the displacement function, and the mounting and positioning device has the following beneficial effects:
(1) The space between the structural frameworks of the sports floor can be accurately positioned through the positioning device, so that the accurate positioning and the stability among a plurality of groups of structural frameworks in the construction and installation process of the sports floor are ensured, the paving flatness is ensured, the structural layer adjusting and assembling time of the sports floor in the construction process can be greatly shortened, the dismounting is simple and rapid, and the construction technical requirements are reduced;
(2) The positioning device can be used for quickly replacing, adjusting and accurately positioning according to different space positioning requirements of the sports floor structural framework, and provides a very important technical guarantee effect on the stability of the overall structure and the realization of functional technical indexes of the sports floor;
(3) The positioning device has the characteristics of being fast, convenient to assemble and disassemble and the like, and is convenient to transport and carry.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a positioning device provided in the present invention;
FIG. 2 is a schematic view of the connection structure of the slide assembly and the positioning slot provided by the present invention;
FIG. 3 is a schematic structural diagram of a main frame according to the present invention;
fig. 4 is an enlarged view of the structure of the end of the main body frame according to the present invention.
Wherein in the figure
1-a body frame;
11-a guide chute; 12-limiting conducting bars; 13-graduation mark;
2-a sliding assembly;
21-a guide plate base; 22-a guide roll; 23-locking knob; 24-a locking block; 25-a groove;
26-dustproof baffle;
261-arc groove;
3, positioning a clamping groove;
31-positioning an indicator board; 32-positioning the pointer; 33-framework positioning holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a mounting and positioning device with a movable sports floor structure, which comprises a base, a positioning device and a positioning device, wherein the base is provided with a positioning hole;
the bottom of the main body frame 1 is provided with guide sliding chutes 11 along both sides of the length direction of the main body frame 1; the notch of the guide chute 11 faces the lower part of the main body frame 1;
the sliding assemblies 2 are provided with a plurality of groups, are respectively and correspondingly arranged in the two guide sliding chutes 11 and slide in the guide sliding chutes 11;
the positioning clamping grooves 3 are transversely arranged along the main body frame 1 and are arranged below the sliding component 2; two ends of the upper surface of the positioning clamping groove 3 are respectively and fixedly connected with two opposite sliding assemblies 2 in the two guide sliding chutes 11; the notch of the positioning clamping groove 3 faces the lower part of the positioning clamping groove 3, and the positioning clamping groove 3 is sleeved on the outer side of the structural framework. The plurality of positioning devices are arranged on the surfaces of the plurality of structural frameworks in a staggered mode, so that the plurality of structural frameworks can be accurately and quickly positioned, and the construction efficiency and the accurate assembly of the structural frameworks can be greatly improved.
In order to further optimize the above technical solution, a limiting guide bar 12 for limiting the sliding assembly 2 is arranged at the inner side wall of the guide chute 11. The outer surface of the limiting guide bar 12 is arc-shaped and can be adapted to the curved surface of the guide roller 22, so that the guide roller 22 can move in the guide chute 11 more smoothly.
In order to further optimize the above technical solution, the guiding chute 11 is provided with scale marks 13 near the outer side wall of the side surface of the main body frame 1.
In order to further optimize the above technical solution, the main body frame 1 includes: long and short beams; two long beams are arranged in parallel, and a plurality of short beams are arranged and uniformly fixed between the two long beams; the guide runner 11 is fixed to the bottom of the long beam.
In order to further optimize the above solution, the sliding assembly 2 comprises: a guide plate base 21 and a guide roller 22; the outer circumferential surface of the guide roller 22 is a curved surface recessed toward the inside of the guide roller 22; deflector base 21 arranges along the length direction of direction spout 11, and guide roll 22 is equipped with a plurality ofly, is fixed in the upper surface of deflector base 21 side by side, and in guide roll 22 arranged guide spout 11 in, spacing conducting bar 12 and guide roll 22's curved surface department looks joint. The guide plate base 21 is arranged to facilitate fixing of the positioning clamping groove 3.
In order to further optimize the above technical solution, the sliding assembly 2 further comprises: a locking knob 23 and a locking block 24; the locking block 24 is arranged on the upper surface of the guide plate base 21, and the locking knob 23 is rotatably connected to the outer side wall of the guide plate base 21 close to the end part of the positioning clamping groove 3; one end of the locking knob 23, which is provided with a threaded rod, extends into the guide plate base 21 and is rotationally connected with the side wall of the guide plate base 21; the bottom of the locking block 24 extends into the guide plate base 21 and is in threaded connection with the threaded rod; the upper surface of the guide plate base 21 is provided with a groove 25 along the length direction of the threaded rod; the bottom of the locking block 24 is placed inside the groove 25 and moves along the groove 25.
In order to further optimize the above technical solution, two sets of locking blocks 24 and locking knobs 23 are provided, and are diagonally provided on the upper surfaces of the two guide plate bases 21. The combined action of the two groups of locking blocks 24 and the locking knob 23 can ensure that the positioning clamping groove 3 is more firmly locked in the guide sliding groove 11 and is more accurate when positioning the structural framework. And as shown in fig. 2, two sets of locking blocks 24 and locking knobs 23 are respectively located at the ends of the two guide plates, and are diagonally arranged on the two guide plates.
In order to further optimize the above technical solution, the two ends of the guide plate base 21 are provided with the dust-proof baffles 26, the side surfaces of the dust-proof baffles 26 are provided with the arc-shaped grooves 261, and the limiting guide bars 12 are placed in the arc-shaped grooves 261.
In order to further optimize the technical scheme, the upper surfaces of the two ends of the positioning clamping groove 3 are respectively provided with a positioning indicating plate 31, and the positioning indicating plates 31 extend towards the direction of the guide sliding chute 11 and are arranged on the outer side of the guide sliding chute 11; the middle part of the positioning indicator board 31 is provided with a positioning pointer 32. The positioning slot 3 is located outside the guide chute 11, and does not affect the sliding of the guide roller 22 in the guide chute 11.
In order to further optimize the above technical solution, the upper surface of the positioning slot 3 is provided with a skeleton positioning hole 33. The arrangement of the framework positioning hole 33 can enable the positioning clamping groove 3 and the fixing bolt on the surface of the structural framework to have an avoiding effect, and the positioning clamping groove 3 is connected with the structural framework more accurately.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A mounting and positioning device with a displaceable sports floor structure is characterized by comprising;
the device comprises a main body frame (1), wherein guide sliding grooves (11) are formed in the two sides of the bottom of the main body frame (1) along the length direction of the main body frame; the notch of the guide chute (11) faces to the lower part of the main body frame (1);
the sliding assemblies (2) are provided with a plurality of groups, are respectively and correspondingly arranged in the two guide sliding chutes (11), and slide in the guide sliding chutes (11);
the positioning clamping grooves (3) are transversely arranged along the main body frame (1) and are arranged below the sliding assembly (2); two ends of the upper surface of the positioning clamping groove (3) are respectively and fixedly connected with two opposite sliding assemblies (2) in the two guide sliding chutes (11); the notch of the positioning clamping groove (3) faces towards the lower part of the positioning clamping groove (3), and the positioning clamping groove (3) is sleeved on the outer side of the structural framework.
2. A sports floor structure mounting and positioning device with displaceability according to claim 1, characterized in that the guide runner (11) is provided at its inner side wall with a stop bar (12) for limiting the sliding assembly (2).
3. A sports floor structure mounting and positioning device with displaceability according to claim 1 or 2, characterized in that the guide runner (11) is provided with graduation marks (13) near the outer side wall of the side of the body frame (1).
4. A sports floor structure mounting and positioning device with displaceability according to claim 2, characterized in that the sliding assembly (2) comprises: a guide plate base (21) and a guide roller (22); the outer circumferential surface of the guide roller (22) is a curved surface which is sunken towards the inside of the guide roller (22); guide plate base (21) are followed the length direction of direction spout (11) arranges, guide roll (22) are equipped with a plurality ofly, are fixed in side by side the upper surface of guide plate base (21), just guide roll (22) are arranged in direction spout (11), spacing conducting bar (12) with the curved surface department looks joint of guide roll (22).
5. A sports floor structure mounting and positioning device with displaceability according to claim 4, characterized in that the sliding assembly (2) further comprises: a locking knob (23) and a locking block (24); the locking block (24) is arranged on the upper surface of the guide plate base (21), and the locking knob (23) is rotatably connected to the outer side wall of the guide plate base (21) close to the end part of the positioning clamping groove (3); one end, provided with a threaded rod, of the locking knob (23) extends into the guide plate base (21) and is rotatably connected with the side wall of the guide plate base (21); the bottom of the locking block (24) extends into the guide plate base (21) and is in threaded connection with the threaded rod; a groove (25) is formed in the upper surface of the guide plate base (21) along the length direction of the threaded rod; the bottom of the locking block (24) is arranged in the groove (25) and moves along the groove (25).
6. A mounting and positioning device with a displaceable sports floor structure according to claim 5, characterised in that said locking blocks (24) and locking knobs (23) are provided in two groups and diagonally on the upper surface of the two said deflector bases (21).
7. A mounting and positioning device with a displaceable sports floor structure according to any one of claims 4-6, characterised in that the guide plate base (21) is provided with dust guards (26) at both ends and the sides of the dust guards (26) are provided with arc-shaped grooves (261), and the position-limiting guide bars (12) are placed in the arc-shaped grooves (261).
8. A mounting and positioning device with a displaceable sports floor structure according to any one of claims 1, 2 and 4-6, characterized in that the upper surfaces of both ends of the positioning slot (3) are provided with positioning indicating plates (31), and the positioning indicating plates (31) extend towards the direction of the guide chute (11) and are arranged at the outer side of the guide chute (11); and a positioning pointer (32) is arranged in the middle of the positioning indicator board (31).
9. A mounting and positioning device with a displaceable sports floor structure according to claim 8, characterized in that the positioning slot (3) is provided with a skeleton positioning hole (33) on the upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211124766.1A CN115370109B (en) | 2022-09-15 | 2022-09-15 | Sports floor structure installation positioner with displaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211124766.1A CN115370109B (en) | 2022-09-15 | 2022-09-15 | Sports floor structure installation positioner with displaceable |
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| Publication Number | Publication Date |
|---|---|
| CN115370109A true CN115370109A (en) | 2022-11-22 |
| CN115370109B CN115370109B (en) | 2024-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211124766.1A Active CN115370109B (en) | 2022-09-15 | 2022-09-15 | Sports floor structure installation positioner with displaceable |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19940837A1 (en) * | 1998-10-26 | 2000-11-23 | Karl Boeckl | Floor laying system comprises alignment elements and plate elements with cutouts which are dimensioned so that the alignment elements are easily slidable into their respective cutouts |
| US6385859B1 (en) * | 1999-02-27 | 2002-05-14 | T&S Products, Inc. | Tool for simultaneously spacing, positioning, and aligning construction materials, and method of using same |
| US20080236093A1 (en) * | 2007-03-26 | 2008-10-02 | Porta-Nails, Inc. | Porta jack for flooring |
| CN108756077A (en) * | 2018-08-27 | 2018-11-06 | 中国冶集团有限公司 | A kind of framework of steel reinforcement temporary positioning device |
| CN111364727A (en) * | 2020-04-16 | 2020-07-03 | 山东绿森塑木复合材料有限公司 | Assembled skeleton system for installing floor |
| CN213509370U (en) * | 2020-07-01 | 2021-06-22 | 浙江军天建筑装饰工程有限公司 | Floor paving structure |
| WO2021179599A1 (en) * | 2020-03-10 | 2021-09-16 | 广东博智林机器人有限公司 | Floorboard laying device and floorboard laying method |
| CN215148367U (en) * | 2021-04-13 | 2021-12-14 | 常州市华腾活动地板有限公司 | Positioning device for network floor |
| CN113843723A (en) * | 2021-08-17 | 2021-12-28 | 中车唐山机车车辆有限公司 | Roof skeleton location frock |
| CN114776339A (en) * | 2022-04-28 | 2022-07-22 | 苏州正赞轨道交通科技有限公司 | Construction system and method for quickly installing embedded channel |
| CN116607729A (en) * | 2023-05-15 | 2023-08-18 | 辽宁地质工程职业学院 | Sports floor structure installation positioner with displaceable |
-
2022
- 2022-09-15 CN CN202211124766.1A patent/CN115370109B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19940837A1 (en) * | 1998-10-26 | 2000-11-23 | Karl Boeckl | Floor laying system comprises alignment elements and plate elements with cutouts which are dimensioned so that the alignment elements are easily slidable into their respective cutouts |
| US6385859B1 (en) * | 1999-02-27 | 2002-05-14 | T&S Products, Inc. | Tool for simultaneously spacing, positioning, and aligning construction materials, and method of using same |
| US20080236093A1 (en) * | 2007-03-26 | 2008-10-02 | Porta-Nails, Inc. | Porta jack for flooring |
| CN108756077A (en) * | 2018-08-27 | 2018-11-06 | 中国冶集团有限公司 | A kind of framework of steel reinforcement temporary positioning device |
| WO2021179599A1 (en) * | 2020-03-10 | 2021-09-16 | 广东博智林机器人有限公司 | Floorboard laying device and floorboard laying method |
| CN111364727A (en) * | 2020-04-16 | 2020-07-03 | 山东绿森塑木复合材料有限公司 | Assembled skeleton system for installing floor |
| CN213509370U (en) * | 2020-07-01 | 2021-06-22 | 浙江军天建筑装饰工程有限公司 | Floor paving structure |
| CN215148367U (en) * | 2021-04-13 | 2021-12-14 | 常州市华腾活动地板有限公司 | Positioning device for network floor |
| CN113843723A (en) * | 2021-08-17 | 2021-12-28 | 中车唐山机车车辆有限公司 | Roof skeleton location frock |
| CN114776339A (en) * | 2022-04-28 | 2022-07-22 | 苏州正赞轨道交通科技有限公司 | Construction system and method for quickly installing embedded channel |
| CN116607729A (en) * | 2023-05-15 | 2023-08-18 | 辽宁地质工程职业学院 | Sports floor structure installation positioner with displaceable |
Non-Patent Citations (2)
| Title |
|---|
| 于洪亮;: "体育馆用木地板铺装方法", 林业机械与木工设备, no. 04, 15 April 2019 (2019-04-15) * |
| 王宏棣;王金林;李春生;郭洪武;: "体育馆用木质地板", 木材工业, no. 05, 30 September 2008 (2008-09-30) * |
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|---|---|
| CN115370109B (en) | 2024-06-25 |
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